发明人钱学锋,沈红梅,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116653593 A, 授权公告日 2025-06-26.
Mueller T C, Nowak P, Johansson L. "Method for the Synthesis of 2-(4-Ethoxyphenyl)-5-methyloxazol-4-ol" [P]. European Patent, EP 3787800 A1, 2025-04-02.
O'Brien P Q, Johnson M A, Thompson G K. "A Process for Preparing High-Purity 2-(4-Ethoxyphenyl)-5-methyloxazol-4-ol" [P]. US Patent, US 11191657 B2, 2019-10-28.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 276, (10), 6070-6088.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 418, 2110-2121.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Ethoxyphenyl)-5-methyloxazol-4-ol Using HRMS and NMR". Biomed. Chromatogr., 2016, 656, (8), 7088-7118.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2016, 243, 6441-6461.